网站启用HTTPS后让所有HTTP请求跳转到HTTPS

Apache

代码:

RewriteEngine On
# redirect all non-www to https www
RewriteCond %{HTTP_HOST} !^www\.(.*)$ [NC]
RewriteRule ^(.*)$ https://www.%1/$1 [L,R=301]
# redirect http www to https www
RewriteCond %{HTTPS} !=on
RewriteRule ^/?(.*) https://%{SERVER_NAME}/$1 [R,L]

Nginx

代码:

server {
  listen [::]:80;
  listen 80;

  server_name yourdomain.com www.yourdomain.com;

  # redirect http to https www
  return 301 https://www.yourdomain.com$request_uri;
}

server {
  listen [::]:443 ssl http2;
  listen 443 ssl http2;

  server_name yourdomain.com;

  # SSL code

  # redirect https non-www to https www
  return 301 https://www.yourdomain.com$request_uri;
}

server {

  listen [::]:443 ssl http2;
  listen 443 ssl http2;

  server_name www.yourdomain.com;

  # SSL code
  # other code
}